ISRC QZFZ71954307
Verified recording
QZFZ71954307 is “The End of the World” by Mugxtsu,
registered on the CopyrightChains blockchain with CopyrightID
0x2f7f865de7f7ccc42d0ae92fb347c4410fa50817c3955342703bee2cd400de15 and independently timestamped
in Bitcoin block 960268 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ71954307.
Recording identifiers
- ISRC
- QZFZ71954307
- Title
- The End of the World
- Artist
- Mugxtsu
- CopyrightID (CopyrightChains transaction hash)
0x2f7f865de7f7ccc42d0ae92fb347c4410fa50817c3955342703bee2cd400de15
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:53:07+00:00
- Bitcoin block
- 960268
- Canonical record hash
sha256:661e9a9cb019e7dd832199bdca8cb514dc7a871eefb27304dc531250d9098c5b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ71954307
- Bitcoin block existence check
- https://blockstream.info/api/block/960268